I made a new spud gun. This is my second. The chamber is 3"x 12" long when you add the adapters. As you can see it has a BBQ igniter. It also has a fan in it now. It has double spark. The barrel on it is 1" x 39". I have two other barrels too. (3\4", 1\2") It will have metered propane later. Right now I'm using carb cleaner. It seems to work fine.Martin

The handle's has a piece of sponge rubber pipe insulation on it. It slips right on. I trimmed the edges and glued it on. It does feel good in your hands. I'll tell you about the paint later as it's out in my shop. I need to make a brace for the barrel yet. It will have to fit three different barrels. Thanks for the comments.Martin

Looking nice! Color scheme really turned out nice, good choice of contrasting colors. Nice idear on the handle, using the pipe insulation. Also it appears as if you made the handle removable via screws?